0.4x High-Grade Wide Angle Converter for Canon EOS 90D — Fits 49/52/55/58/62/67mm Threads

Turn your existing lens into a wider-angle optic by screwing this 0.4x converter directly onto the front of your current lens — designed for use with the Canon EOS 90D. Before purchasing, confirm your lens’ thread size: it must be one of 49, 52, 55, 58, 62 or 67mm. The thread diameter is usually stamped on the lens barrel, printed on the glass, or shown beneath the lens cap and is preceded by the diameter symbol (Ø). Optics and build: All-glass, multi-coated elements in a black finish deliver high-definition clarity and sharp images for both stills and video. Made in Japan and covered by a 5-year USA manufacturer’s warranty. Performance: Designed for very fast autofocus and smooth operation, the converter produces ultra-wide panoramic views with minimal optical defects — 1% distortion and 2.3% vignetting. Compatibility and accessories: Accepts filters (82mm). Included in the box: Lens, Lens Pouch, Lens Caps, Rings 49, 52, 58 & 67mm, and Warranty.